Phone Screen Polishing Service
Phone Screen Polishing Service for iPhone, Samsung and Used Phones
Miertech is not only a supplier of screen polishing equipment. We also provide real phone screen polishing service for used-phone businesses, repair shops and refurbishment factories, so we understand the production problems behind scratch removal.
Real Polishing Video
See the screen polishing process in action.
Video helps customers understand the real workflow: scratch condition, polishing process, screen surface recovery and final inspection.
Real Service, Real Process
We polish phone screens ourselves, so we know what factories actually face.
Screen polishing is not only about one machine. Different phone models, scratch depth, glass condition, polishing pad, powder, time and operator skill all affect the result. Our service experience helps customers choose a more practical process instead of guessing from a catalog.
What We Can Handle
Screen scratch removal for repair and resale.
We provide polishing support for iPhone, Samsung and other used phones. The service is suitable for used-phone refurbishers, repair shops, distributors and factories that need to recover screen appearance before resale.
For customers who want to build the process in-house, we can also recommend polishing equipment, consumables, scratch grading methods and operator training.
Service Scope
One page for service customers and equipment buyers.
Phone Screen Polishing Service
Send screens or devices for scratch polishing, surface recovery and refurbishment process support.
Batch Refurbishment Workflow
For used-phone businesses that need repeatable polishing results across iPhone, Samsung and mixed models.
Equipment and Training
For factories that want their own polishing line, we supply machines, consumables and process guidance.
Scratch Grades We Can Handle
From oleophobic coating damage to Grade D deep scratches.
Miertech can evaluate and process different levels of screen scratches, from light surface marks and oleophobic coating damage to deeper Grade C and Grade D scratches. The polishing method depends on glass condition, scratch depth and final resale target.
Oleophobic Coating Damage
For light surface marks, haze, coating wear and shallow scratches that mainly affect screen appearance.
Light Scratches
Suitable for screens with visible but shallow scratches that can usually be improved with controlled polishing.
Medium Scratches
Requires stricter polishing time, pad selection and inspection to reduce marks while protecting screen quality.
Deep Scratches
Deep scratches may need pre-treatment before final polishing. We assess whether recovery is practical before processing.
Not every damaged screen should be polished the same way. Our team grades the scratch condition first, then chooses polishing, deep scratch treatment, consumables and inspection standards according to the screen value and recovery goal.
Supported Brands and Models
Phone screen polishing service for major smartphone and watch series.
Miertech supports screen polishing and refurbishment work for iPhone, Samsung, Apple Watch, Samsung Watch, Google Pixel and mixed used-phone batches. For factories, this model experience also helps us recommend the right polishing equipment and consumables.
iPhone Full Series
iPhone 17 Series
Galaxy S Series
Galaxy A Series
Galaxy Note / N Series
Apple Watch and Samsung Watch
Google Pixel Series
Used Phones and Repair Inventory
Brand and model names are used only to describe service compatibility. Miertech is an independent repair and refurbishment equipment supplier and is not affiliated with Apple, Samsung or Google.
Why This Helps Equipment Buyers
We do not only sell machines. We test the process in real production.
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We understand the difference between sample polishing and batch refurbishment.
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We can explain which scratches are suitable for polishing and which need pre-treatment.
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We can supply polishing machines, pads, powder and workflow training together.
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Customers can start with service, then build their own in-house polishing line.
Send Inquiry
Need phone screen polishing service or your own polishing line?
Tell us your phone models, scratch condition, quantity and goal. Miertech can provide polishing service, equipment recommendations, consumables and process training for iPhone, Samsung and used-phone refurbishment.